html {
  margin: 0;
  padding: 0;
}

body {
  margin: 0 20%;
  background-color: #fff;
  display: flex;
  justify-content: center;
  position: relative; /* 添加相对定位 */
}

.navigationPath {
  display: flex;
  flex-direction: row;
  position: absolute;
  top: 0;
  z-index: 1; /* 设定比.infob的层级更高 */
}

.infob {
  display: flex;
  position: relative; /* 添加相对定位 */
}

.infob-l {
  position: fixed;
  left: 10%;
  width: 100px;
  height: 350px;
  margin-top: -150px;
}

.infob_pic img {
  max-width: 100%;
  height: 150px;
}

.leftnav {
  display: flex;
  flex-direction: column;
}

.infob_ltag {
  padding: 0;
  font-weight: bold;
}

.infob_rcon {
  flex: 1;
  display: flex;
}

.infob_rnav,
.infob_rqc,
.modualLabel,
.exceltuijian,
.modualIntroduce,
.modualLock,
.infob_rcon {
  width: 100%;
  display: flex;
  flex-direction: column;
}
.tsbox {
  display: flex;
  flex-direction: row; /* 将该容器设置为横向排列 */
}
.items-content {
  display: flex;
  flex-direction: column; /* 将该容器设置为横向排列 */
}
.select-container {
  display: flex;
  flex-direction: column; /* 将该容器设置为横向排列 */
}
.aform {
  display: flex;
  flex-direction: column; /* 将该容器设置为横向排列 */
}
.un-right {
  display: flex;
  flex-direction: column;
}
.img-con {
  display: flex;
  flex-wrap: nowrap;
}
.img-con a {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-right: 10px; /* 水平间距，根据需要调整 */
}
.carouselNumber {
  display: flex;
  flex-direction: row;
  align-items: center;
  white-space: nowrap; /* 防止内容换行 */
}

.carouselNumber a {
  display: inline-block; /* 显示为行内块元素 */
  text-align: center;
  margin-top: 10px; /* 调整名字与图片的上方间距 */
  margin-right: 15px;
}

.carouselNumber a img {
  display: block;
  margin: 0 auto; /* 图片水平居中显示 */
}

.carouselNumber a span {
  display: block;
  margin-top: 5px; /* 调整名字与图片的间距 */
}
.head-infob {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 18%;
  left: 10px;
  color: white;
  font-weight: bold;
  font-size: 18px;
}
.infob_rtit span {
  margin-right: 10px; /* 水平间距 */
}
.infob_rtit span a {
  color: white;
  text-decoration: none;
  margin-right: 10px; /* 水平间距 */
}
.infob_rtit span a:last-child {
  margin-right: 0; /* 最后一个链接取消右侧间距 */
}